#include "stdio.h"
int main()
{
	short sx = -12345;
	unsigned short usx = sx;
	int x =sx;
	unsigned ux = usx;
	printf("sx = %d:\t",sx);
	printf("usx = %u:\t",usx);
	printf("x = %d:\t",x);
	printf("ux = %u:\t",ux);
}

